Air Quality
Excellent
No health implications.
24
PM2.5
42
PM10
39
O3
0.9
CO
14
SO2
20
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
2 May
62
Good
Sat
3 May
53
Good
Sun
4 May
82
Good
Mon
5 May
84
Good
Tue
6 May
61
Good
Wed
7 May
17
Excellent
Thu
8 May
27
Excellent
Taihe Air quality rank
Air quality in the last 12 months (Taihe)
|
2025/02
|
82
|
84
|
37
|
33
|
31
|
65
|
59
|
40
|
47
|
83
|
98
|
41
|
81
|
101
|
146
|
37
|
26
|
23
|
32
|
38
|
27
|
32
|
37
|
77
|
70
|
79
|
166
|
241
|
|||
|
2025/01
|
49
|
35
|
40
|
102
|
91
|
53
|
48
|
32
|
38
|
58
|
98
|
108
|
122
|
50
|
44
|
77
|
90
|
140
|
93
|
86
|
54
|
61
|
110
|
119
|
98
|
103
|
59
|
37
|
161
|
51
|
72
|
|
2024/12
|
99
|
26
|
63
|
65
|
51
|
23
|
39
|
55
|
114
|
50
|
38
|
69
|
48
|
71
|
46
|
64
|
28
|
28
|
76
|
51
|
31
|
78
|
54
|
81
|
96
|
35
|
30
|
46
|
84
|
80
|
64
|
|
2024/11
|
92
|
58
|
93
|
29
|
47
|
43
|
85
|
105
|
95
|
71
|
47
|
52
|
82
|
46
|
66
|
35
|
22
|
23
|
70
|
90
|
53
|
40
|
58
|
126
|
65
|
16
|
25
|
62
|
97
|
62
|
|
|
2024/10
|
22
|
27
|
42
|
59
|
84
|
54
|
40
|
45
|
67
|
39
|
57
|
59
|
98
|
54
|
23
|
41
|
71
|
49
|
36
|
40
|
45
|
30
|
30
|
54
|
114
|
67
|
28
|
62
|
114
|
32
|
94
|
|
2024/09
|
20
|
17
|
31
|
31
|
20
|
27
|
27
|
36
|
35
|
24
|
30
|
30
|
38
|
15
|
24
|
46
|
31
|
32
|
48
|
13
|
14
|
23
|
38
|
61
|
41
|
35
|
45
|
64
|
49
|
15
|
|
|
2024/08
|
42
|
26
|
45
|
19
|
21
|
37
|
46
|
56
|
54
|
27
|
57
|
30
|
19
|
22
|
26
|
33
|
38
|
43
|
27
|
24
|
17
|
27
|
25
|
38
|
29
|
29
|
29
|
29
|
43
|
45
|
30
|
|
2024/07
|
55
|
62
|
39
|
51
|
67
|
39
|
29
|
54
|
68
|
62
|
64
|
66
|
62
|
47
|
42
|
25
|
30
|
47
|
58
|
42
|
38
|
33
|
39
|
35
|
24
|
12
|
16
|
19
|
43
|
37
|
36
|
|
2024/06
|
31
|
41
|
45
|
56
|
42
|
50
|
40
|
41
|
44
|
56
|
61
|
50
|
35
|
28
|
20
|
39
|
59
|
61
|
43
|
32
|
30
|
51
|
85
|
17
|
23
|
50
|
57
|
38
|
29
|
26
|
|
|
2024/05
|
60
|
60
|
71
|
52
|
52
|
62
|
62
|
81
|
95
|
75
|
85
|
31
|
63
|
61
|
44
|
49
|
61
|
51
|
34
|
26
|
70
|
58
|
29
|
25
|
58
|
62
|
24
|
51
|
53
|
49
|
21
|
|
2024/04
|
56
|
84
|
49
|
52
|
78
|
122
|
108
|
73
|
75
|
95
|
134
|
78
|
60
|
54
|
172
|
66
|
70
|
57
|
43
|
90
|
87
|
45
|
40
|
37
|
64
|
81
|
49
|
22
|
37
|
41
|
|
|
2024/03
|
33
|
61
|
56
|
84
|
65
|
45
|
71
|
39
|
65
|
117
|
92
|
47
|
76
|
151
|
99
|
202
|
73
|
65
|
30
|
28
|
64
|
50
|
97
|
31
|
24
|
67
|
96
|
205
|
66
|
56
|
63
|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution